四川盆地海相三叠系气田水钾矿及其开发利用展望  

POTASH-BEARING BRINE AND ITS EXPLOITATION IN MARINE TRIASSIC GAS FIELD WATER IN THE SICHUAN BASIN

作　　者：林耀庭[1] 何金权 叶茂才[1] 

机构地区：[1]西南石油局第二地质大队,四川自贡643013

出　　处：《四川地质学报》2002年第4期219-224,共6页Acta Geologica Sichuan

摘　　要：四川盆地海相三叠系气田水钾矿分布广泛 ,品质优异。气田水钾矿除富含K+ 组分 ,构成液态钾矿资源外 ,并伴生Br-、I-、B3+ 、Li+ 等多种有用组分 ,为优质化工原料水 ,制取多种无机化工产品 ,经济价值极高。气田水钾矿有沉积变质型及固态钾矿溶滤叠加型两类 ,是四川找钾工作的新方向。High-quality K-bearing brine in marine Triassic gas field water is widely dispersed over the Sichuan basin.Containing Br,I,B 3+ ,Li +,the K-bearing brine is of important economic value.It may be divided into 2 genetic types:sedimentary-metamorphic type and potash salt mineral leaching superimposition type which are of importance to searching for potash salt in Sichuan.

关 键 词：四川盆地 三叠式 开发 利用 气田水钾矿床 找钾方向 

分 类 号：P619.211[天文地球—矿床学]